133353818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269947}}^1$

素因数の和:269981

約数の個数: 16

約数和(自身を含む): 226756320

約数和(自身を除く): 93402502

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 269947, 539894, 3509311, 5128993, 7018622, 10257986, 66676909, 133353818]

約数ペア:

[(1, 133353818), (2, 66676909), (13, 10257986), (19, 7018622), (26, 5128993), (38, 3509311), (247, 539894), (494, 269947)]